reviews: I am an electrician, I work with the insurance industry mostly on fire claims. Soot seems to absorb light and using a light in a burned structure requires a very bright light. I use these batteries in my Cree flashlight. I use them daily and charge several batteries every night. These batteries will last for several hours of continuous use or last a whole day of intermittent use. I generally take 4 batteries with me every morning. I generally get 2 years use out of these batteries before they will no longer charge. This particular brand is no exception. I am completely satisfied with this product and will continue to purchase them. Oh yeah, great price also, best price on the internet that I could find on these.

reviews: The charger is small , portable and easy to use . This is the charger I needed.
This is the first charger I use to recharge 18650 batteries , so I cannot compare to costlier charger but I am very satisfied with this one .
The batteries 3600mAh have plenty of energy for a long period in my flashlight (1000 lumens) .